Date: lör 11 nov 2023 10:08:43 CET Test set: performance Kernel: 6.6.1-300.fc39.x86_64 Release: Fedora release 39 (Thirty Nine) Result: PASS Failed Tests: None Warned Tests: None ============================================================ Starting test ./performance/lmbench3 cd src && make make[1]: Går till katalogen ”/home/luna/Kernel_6.6.1_test/kernel-tests/performance/lmbench3/src” gmake[2]: Går till katalogen ”/home/luna/Kernel_6.6.1_test/kernel-tests/performance/lmbench3/src” gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -c lib_tcp.c -o ../bin/x86_64-linux-gnu/lib_tcp.o gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -c lib_udp.c -o ../bin/x86_64-linux-gnu/lib_udp.o gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -c lib_unix.c -o ../bin/x86_64-linux-gnu/lib_unix.o gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -c lib_timing.c -o ../bin/x86_64-linux-gnu/lib_timing.o gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -c lib_mem.c -o ../bin/x86_64-linux-gnu/lib_mem.o gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -c lib_stats.c -o ../bin/x86_64-linux-gnu/lib_stats.o gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -c lib_debug.c -o ../bin/x86_64-linux-gnu/lib_debug.o gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -c getopt.c -o ../bin/x86_64-linux-gnu/getopt.o gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -c lib_sched.c -o ../bin/x86_64-linux-gnu/lib_sched.o /bin/rm -f ../bin/x86_64-linux-gnu/lmbench.a ar cr ../bin/x86_64-linux-gnu/lmbench.a ../bin/x86_64-linux-gnu/lib_tcp.o ../bin/x86_64-linux-gnu/lib_udp.o ../bin/x86_64-linux-gnu/lib_unix.o ../bin/x86_64-linux-gnu/lib_timing.o ../bin/x86_64-linux-gnu/lib_mem.o ../bin/x86_64-linux-gnu/lib_stats.o ../bin/x86_64-linux-gnu/lib_debug.o ../bin/x86_64-linux-gnu/getopt.o ../bin/x86_64-linux-gnu/lib_sched.o ranlib ../bin/x86_64-linux-gnu/lmbench.a gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/bw_file_rd bw_file_rd.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/bw_mem bw_mem.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/bw_mmap_rd bw_mmap_rd.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/bw_pipe bw_pipe.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/bw_tcp bw_tcp.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/bw_unix bw_unix.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/hello hello.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/lat_select lat_select.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/lat_pipe lat_pipe.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/lat_rpc lat_rpc.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/lat_syscall lat_syscall.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/lat_tcp lat_tcp.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/lat_udp lat_udp.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/lat_mmap lat_mmap.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/mhz mhz.c ../bin/x86_64-linux-gnu/lmbench.a -lm -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/lat_proc lat_proc.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/lat_pagefault lat_pagefault.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/lat_connect lat_connect.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/lat_fs lat_fs.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/lat_sig lat_sig.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/lat_mem_rd lat_mem_rd.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/lat_ctx lat_ctx.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/lat_sem lat_sem.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/memsize memsize.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/lat_unix lat_unix.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/lmdd lmdd.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/timing_o timing_o.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/enough enough.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/msleep msleep.c gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/loop_o loop_o.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/lat_fifo lat_fifo.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/lmhttp lmhttp.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/lat_http lat_http.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/lat_fcntl lat_fcntl.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/disk disk.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/lat_unix_connect lat_unix_connect.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -DMAIN -o ../bin/x86_64-linux-gnu/flushdisk flushdisk.c gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/lat_ops lat_ops.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/line line.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/tlb tlb.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/par_mem par_mem.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/par_ops par_ops.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/stream stream.c ../bin/x86_64-linux-gnu/lmbench.a -lm rm -f ../bin/x86_64-linux-gnu/lmbench sed -e "s//`cat bk.ver`/g" < ../scripts/lmbench > ../bin/x86_64-linux-gnu/lmbench chmod +x ../bin/x86_64-linux-gnu/lmbench gmake[2]: Lämnar katalogen ”/home/luna/Kernel_6.6.1_test/kernel-tests/performance/lmbench3/src” gmake[2]: Går till katalogen ”/home/luna/Kernel_6.6.1_test/kernel-tests/performance/lmbench3/src” gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/cache cache.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/lat_dram_page lat_dram_page.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/lat_pmake lat_pmake.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/lat_rand lat_rand.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/lat_usleep lat_usleep.c ../bin/x86_64-linux-gnu/lmbench.a -lm gcc -O -I/usr/include/tirpc -DRUSAGE -DHAVE_uint=1 -DHAVE_int64_t=1 -DHAVE_DRAND48 -DHAVE_SCHED_SETAFFINITY=1 -ltirpc -o ../bin/x86_64-linux-gnu/lat_cmd lat_cmd.c ../bin/x86_64-linux-gnu/lmbench.a -lm gmake[2]: Lämnar katalogen ”/home/luna/Kernel_6.6.1_test/kernel-tests/performance/lmbench3/src” make[1]: Lämnar katalogen ”/home/luna/Kernel_6.6.1_test/kernel-tests/performance/lmbench3/src” cd src && make results make[1]: Går till katalogen ”/home/luna/Kernel_6.6.1_test/kernel-tests/performance/lmbench3/src” gmake[2]: Går till katalogen ”/home/luna/Kernel_6.6.1_test/kernel-tests/performance/lmbench3/src” gmake[2]: Inget behöver göras för ”all”. gmake[2]: Lämnar katalogen ”/home/luna/Kernel_6.6.1_test/kernel-tests/performance/lmbench3/src” gmake[2]: Går till katalogen ”/home/luna/Kernel_6.6.1_test/kernel-tests/performance/lmbench3/src” gmake[2]: Inget behöver göras för ”opt”. gmake[2]: Lämnar katalogen ”/home/luna/Kernel_6.6.1_test/kernel-tests/performance/lmbench3/src” ===================================================================== L M B E N C H C ON F I G U R A T I O N ---------------------------------------- You need to configure some parameters to lmbench. Once you have configured these parameters, you may do multiple runs by saying "make rerun" in the src subdirectory. NOTICE: please do not have any other activity on the system if you can help it. Things like the second hand on your xclock or X perfmeters are not so good when benchmarking. In fact, X is not so good when benchmarking. ===================================================================== Hang on, we are calculating your timing granularity. OK, it looks like you can time stuff down to 10000 usec resolution. Hang on, we are calculating your timing overhead. OK, it looks like your gettimeofday() costs 0 usecs. Hang on, we are calculating your loop overhead. OK, it looks like your benchmark loop costs 0.00024932 usecs. ===================================================================== If you are running on an MP machine and you want to try running multiple copies of lmbench in parallel, you can specify how many here. Using this option will make the benchmark run 100x slower (sorry). NOTE: WARNING! This feature is experimental and many results are known to be incorrect or random! MULTIPLE COPIES [default 1] Options to control job placement 1) Allow scheduler to place jobs 2) Assign each benchmark process with any attendent child processes to its own processor 3) Assign each benchmark process with any attendent child processes to its own processor, except that it will be as far as possible from other processes 4) Assign each benchmark and attendent processes to their own processors 5) Assign each benchmark and attendent processes to their own processors, except that they will be as far as possible from each other and other processes 6) Custom placement: you assign each benchmark process with attendent child processes to processors 7) Custom placement: you assign each benchmark and attendent processes to processors Note: some benchmarks, such as bw_pipe, create attendent child processes for each benchmark process. For example, bw_pipe needs a second process to send data down the pipe to be read by the benchmark process. If you have three copies of the benchmark process running, then you actually have six processes; three attendent child processes sending data down the pipes and three benchmark processes reading data and doing the measurements. Job placement selection: ===================================================================== Several benchmarks operate on a range of memory. This memory should be sized such that it is at least 4 times as big as the external cache[s] on your system. It should be no more than 80% of your physical memory. The bigger the range, the more accurate the results, but larger sizes take somewhat longer to run the benchmark. MB [default 2597] Checking to see if you have 2597 MB; please wait for a moment... ../scripts/config-run aborted: Not enough memory, only 1MB available. make[1]: Lämnar katalogen ”/home/luna/Kernel_6.6.1_test/kernel-tests/performance/lmbench3/src” L M B E N C H 3 . 0 S U M M A R Y ------------------------------------ (Alpha software, do not distribute)